Specifications
Product Type: Molded Case Circuit Breaker (MCCB)
Series: Tmax XT5
Frame Size: XT5
Rated Current (In): 630 A
Trip Unit Type: TMA (Thermal-Magnetic)
Thermal Protection: Fixed setting (overload protection)
Magnetic Protection: Fixed instantaneous short-circuit protection
Magnetic Trip Range: Up to 6300 A
Number of Poles: 3P
Breaking Unit: S (standard breaking capacity)
Rated Operational Voltage (Ue): Up to 690 V AC
Rated Frequency: 50 / 60 Hz
Mounting Type: Fixed installation
Operating Mechanism: Manual
Main Application:
Power distribution
Motor feeders and transformers
Industrial and commercial electrical systems
Standards: IEC / EN 60947-2
ABB XT5S630 TMA630-6300 FF 3P is a molded case circuit breaker (MCCB) from the ABB Tmax XT5 series.
It is equipped with a TMA thermal-magnetic trip unit and is designed to provide reliable protection against overload and short-circuit faults in low-voltage power distribution systems.